Colon cancer, also known as colorectal cancer, is a type of cancer that begins in the large intestine (colon) or rectum. It usually starts as small, noncancerous clumps of cells called polyps that form on the inside of the colon or rectum. Over time, some of these polyps can become cancerous. If you experience symptoms of colon cancer or are at higher risk due to family history or other factors, it’s important to consult with a healthcare provider for appropriate screening and early detection measures. Early detection significantly improves the chances of successful treatment.
Treatments & Procedures
Physical
Examination
Blood Tests
Imaging
Tests
- Common Symptoms
- Changes in bowel habits
- Blood in stool
- Abdominal discomfort
- Unexplained weight loss
- Fatigue
- Feeling that your bowel doesn’t empty completely
- Frequently Asked Questions
Early-stage colon cancer is more treatable and has better outcomes.
Most adults should begin screening at age 45, or earlier if there is a family history.
Colonoscopy is the most effective way to detect colon cancer early.
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